With the analysis among 149 patents, we discovered top 93 key players by total patent application. Denka Corp., Tessenderlo Kerley, Inc., Hebei Shuangji Chemical Co. Ltd. are dominant in this area. They take 18.79% of the total patent filing.
New York, United States
Patent: 17
Arizona, United States
Patent: 7
Hebei Shuangji Chemical Co. Ltd.
Hebei Sheng, China
Patent: 4
Fujian Shuangqishan Mining Co. Ltd.
Fujian Sheng, China
Patent: 3
Guilin Mingxing Biotechnology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Dalian Rice Catering Management Co., Ltd.
Liaoning Sheng, China
Patent: 2
Qingdao Maofeng Organic Vegetable Co., Ltd.
Shandong Sheng, China
Patent: 2
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With the analysis among related 97 patents applied in the last 5 years. We discover 76 most active companies in this area. The fast-growing Hebei Shuangji Chemical Co. Ltd., Shandong Agricultural University, Northwest Research Institute of Mining & Metallurgy take 9.28% of patent filing during this period.
Hebei Shuangji Chemical Co. Ltd.
Hebei Sheng, China
Patent: 4
Shandong Agricultural University
Shandong Sheng, China
Patent: 3
Northwest Research Institute of Mining & Metallurgy
Gansu Sheng, China
Patent: 2
Lianyungang Normal College
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Jingcai Hongjing Ecological Construction Co., Ltd.
Beijing Shi, China
Patent: 1
Arizona, United States
Patent: 1
Hebei Yunrui Chemical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 1
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 1
Taishan Forest Pest Control and Quarantine Station, Tai'an City
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Patent: 1
With the analysis among related 97 patents in last 5 years, we discover 73 new entrants. Hebei Shuangji Chemical Co. Ltd., Shandong Agricultural University, Northwest Research Institute of Mining & Metallurgy are the most active new entrants in this area.
Hebei Shuangji Chemical Co. Ltd.
Hebei Sheng, China
Patent: 4
Shandong Agricultural University
Shandong Sheng, China
Patent: 3
Northwest Research Institute of Mining & Metallurgy
Gansu Sheng, China
Patent: 2
Lianyungang Normal College
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Jingcai Hongjing Ecological Construction Co., Ltd.
Beijing Shi, China
Patent: 1
Hebei Yunrui Chemical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 1
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 1
Taishan Forest Pest Control and Quarantine Station, Tai'an City
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Patent: 1
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 56 patents, we discovered top 19 universities and scientific research institutions by total patent application. Shandong Agricultural University, Hohai University, Ningxia University are dominant in this area. They take 12.50% of the total patent filing.
Shandong Agricultural University
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
China Agricultural University
Beijing Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hebei University of Science & Technology
Hebei Sheng, China
Patent: 1
Henan University of Science & Technology
Henan Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1